Shenzhen 3nh Technology Co., Ltd.is a high-tech enterprise. We research, develop, produce and market
photoelectric detection products in photoelectric detection
technology field and color management field. After years of
intensive research, 3nh launched NH series colorimeter with high
precision and high stability, high definition ISO12233 resolution
test chart, optical image test solution and specific standard
illuminant which are widely used in plastic, electronic, paint,
ink, textile, garment, printing and dyeing, food, medical,
cosmetic, optical image test industries and the field of scientific
research, school and laboratory. Our products are exported around
the world. We can provide customization service which has been well
received by customers.

3nh cherishes talents, focuses on talents. Company brings together
many of high-level, high educated professionals.

3nh adheres to “people-oriented, customer first, technological
innovation, sustainable development” business philosophy to meet
customer demand continuously, to create value for customers and to
achieve win-win situation and common development.

Our products are widely used are widely used in plastic,
electronic, paint, ink, textile, garment, printing and dyeing,
food, medical, cosmetic, optical image test industries and the
field of scientific research, school and laboratory.

3nh Vision Focus on color, to become the industry leader in color
management field. 3nh adheres to people-oriented, customer first,
technological innovation, sustainable development business
philosophy to meet customer demand continuously, to create value
for customers and to achieve win-win situation and common
development.